Optical Sighting and Ranging Equipment
Explore (NSN) National Stock Numbers and part numbers classified in the (FSC) Federal Supply Classification 1240. Includes periscopes for submarines; range and height finders; telescopic sights; optical instruments integrated with fire control equipment.
| NSN | Description |
|---|---|
| 1240-00-000-0160 |
Sight Unit
Cross Reference:
|
| 1240-00-001-4488 |
Optical Instrument Light Filter
Cross Reference:
|
| 1240-00-003-8406 |
Telescope Mount
Cross Reference:
|
| 1240-00-003-8416 |
Fire Control Instrument Cover
Cross Reference:
|
| 1240-00-006-4098 |
Optical Instrument Window
Cross Reference:
|
| 1240-00-007-8428 |
Optical Instrument Window
Cross Reference:
|
| 1240-00-007-8429 |
Telescopic Instrume Light Filter
|
| 1240-00-009-0027 |
Optical Instrument Eyeshield
Cross Reference:
|
| 1240-00-009-5603 |
Optical Instrument Light Filter
Cross Reference:
|
| 1240-00-010-4505 |
Housing
Cross Reference:
|
| 1240-00-010-5131 |
Optical Element Holder
Cross Reference:
|
| 1240-00-012-2951 |
Optical Instrument Eyeguard
Cross Reference:
|
| 1240-00-012-2968 |
Telescope Mount
Cross Reference:
|
| 1240-00-024-7651 |
Ordalt Set
|
| 1240-00-024-7652 |
Ordalt Set
|